   0  -live- %r0
   3  guard_class %r0 -> %i0
   6  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_user_overridden_class> -> %i0
  11  -live- %i0, %r0
  14  goto_if_not %i0, L1
  18  ref_return $<* struct pypy.interpreter.baseobjspace.W_Root>
  20  ---
  20  L1:
  20  -live- %r0
  23  guard_class %r0 -> %i0
  26  getfield_raw_i %i0, FieldDescr<pypy.interpreter.baseobjspace.W_Root_vtable.cls_utf8_w> -> %i0
  31  -live- %i0, %r0
  34  switch %i0, <SwitchDictDescr 0:L2, 1:L3, 2:L4>
  38  unreachable
  39  ---
  39  L2:
  39  -live- %r0
  42  getfield_gc_i_pure %r0, FieldDescr<pypy.objspace.std.unicodeobject.W_UnicodeObject.inst__length> -> %i0
  47  getfield_gc_r_pure %r0, FieldDescr<pypy.objspace.std.unicodeobject.W_UnicodeObject.inst__utf8> -> %r1
  52  record_known_result_i_ir_v %i0, $<* fn _check_utf8>, I[$True, $0, $-1], R[%r1], <CallDescr(riii) EF=4>
  63  -live- %r0
  66  getfield_gc_r_pure %r0, FieldDescr<pypy.objspace.std.unicodeobject.W_UnicodeObject.inst__utf8> -> %r1
  71  L5:
  71  strlen %r1 -> %i0
  74  -live- %i0, %r1
  77  goto_if_not_int_gt %i0, $2, L6
  82  residual_call_r_i $<* fn _ll_1_gc_id__rpy_stringPtr>, R[%r1], <CallDescr(r) EF=5> -> %i0
  89  L7:
  89  -live- %i0
  92  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000aaab01c05398> -> %r1
  96  setfield_gc_i %r1, %i0, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval>
 101  ref_return %r1
 103  ---
 103  L6:
 103  strlen %r1 -> %i0
 106  -live- %i0, %r1
 109  goto_if_not_int_eq %i0, $1, L8
 114  strgetitem %r1, $0 -> %i0
 118  int_invert %i0 -> %i0
 121  L9:
 121  int_lshift %i0, $4 -> %i0
 125  int_or %i0, $11 -> %i0
 129  goto L7
 132  ---
 132  L8:
 132  strlen %r1 -> %i0
 135  -live- %i0, %r1
 138  goto_if_not_int_eq %i0, $2, L10
 143  strgetitem %r1, $1 -> %i0
 147  int_lshift %i0, $8 -> %i0
 151  strgetitem %r1, $0 -> %i1
 155  int_or %i0, %i1 -> %i0
 159  int_invert %i0 -> %i0
 162  goto L9
 165  ---
 165  L10:
 165  int_copy $4123 -> %i0
 168  goto L7
 171  ---
 171  L3:
 171  -live- %r0
 174  getfield_gc_r_pure %r0, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value> -> %r1
 179  goto L5
 182  ---
 182  L4:
 182  -live- %r0
 185  inline_call_r_r <JitCode 'oefmt__expected__s__got__T_object_star_2'>, R[$<* struct pypy.objspace.std.typeobject.W_TypeObject>, $<* struct rpy_string>, $<* struct rpy_string>, %r0] -> %r1
 194  -live- %r1
 197  assert_not_none %r1
 199  -live- %r1
 202  guard_class %r1 -> %i0
 205  -live- %r1
 208  raise %r1
